In 8085 which is/are the 16 bit registers

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August undefined, 2024

WebTo display the contents of 100 bytes starting at physical address 00000 using the debug: The operating system (DOS / Windows) generally loaded (system boot) from: What is the value of AX register after executing, MOV AX,456h, CMP AX,456h? What is the representation of the (decimal) number –1 in 4 bit 1’s complement format? The address … WebIn 8085 name of the 16 bit registers is stack pointer program counter both A and B none of these. Microprocessor Objective type Questions and Answers. A directory of Objective …

Chapter 2 Programming with 8085 Microprocessor - IOE Notes

WebGeneral-Purpose Registers: The 8085 microprocessor contains six 8-bit general purpose registers. They are: B, D, C, E, H and L register. To hold data of 16-bit a combination of two 8-bit registers can be employed. The … WebHere is an example of the different types of registers used in the Intel 8085 Architecture. ... The most common register size include 8 bit register, 16 bit register, 32 bit register and 64 bit register. The standard register naming convention to access the register depends upon the size of the register. darty hygrometre

In 8085 which is/are the 16 bit registers? - Quizack

WebFeb 4, 2024 · In 8085 which is/are the 16 bit registers? A) Program Counter B) Stack Pointer C) Both A) & B) D) None of the above ANS: C 11. How many memory locations are required to store the instruction LXIH, 0800H in an 8085 assembly language program? A) 1 B) 2 C) 3 D) 4 ANS: B 12. The instruction DEC N inform the assembler to A) Decrement the content … Web8086 is 16 bit microprocessor whereas 8085 is 8 bit microprocessor. 8086 has 20 bit address bus while 8085 has 16 bit address buss. 8086 can access up to 220 = 1MB of … WebData and Address Bus. The Intel 8085 is an 8-bit microprocessor. Its data bus is 8-bit wide and hence, 8 bits of data can be transmitted in parallel from or to the microprocessor. The Intel 8085 requires a 16-bits. The 8 most significant bits of the address are transmitted by the address bus, (Pins A 8, to A 15 ). darty hr2382/10

In 8085 name the 16 bit registers? - Sawaal

WebThere are 6 general purpose registers in 8085 processor, i.e. B, C, D, E, H & L. Each register can hold 8-bit data. These registers can work in pair to hold 16-bit data and their pairing … WebIn 8085 name the 16 bit registers? Stack pointer Program counter Both a and b None of these. Microprocessor Objective type Questions and Answers. darty humidificateurWebApr 16, 2024 · Registers in 8085: (a) General Purpose Registers – The 8085 has six general-purpose registers to store 8-bit data; these are identified as- B, C, D, E, H, and L. These can be combined as register pairs – BC, DE, and HL, to perform some 16-bit operation. 1. Address Bus and Data Bus: The address bus is a group of sixteen lines i.e A0-A15. … It is of 16 bits and is divided into two 8-bit registers BH and BL to also perform 8-bit … bisulfate ion lewis structure

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In 8085 which is/are the 16 bit registers

1) Which one of the following is not a vectored interrupt?

WebIn 8085 which is/are the 16 bit registers? Program Counter Stack Pointer Both A & B None of the above Answer 9. For execution of an interrupt applied at INTR, number of states required by 8085 Microprocessor are 4 6 12 18 Answer 10. Assembly language programs are written using Hex code Mnenonics ASCII code None of these View Answer 11. WebRegister in Microprocessor 8085 Define General Purpose Register (GPR): 8085 microprocessor has 8 bit GPR; it works like a pair – B-C, D-E, H-L. The H-L register pair is …

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WebFeb 13, 2024 · In register addressing mode, the data to be operated is available inside the register(s) and register(s) is(are) operands. Therefore, the operation is performed within various registers of the microprocessor. ... Length of Address Bus of 8085 microprocessor is 16 Bit, ranging from 0000 H to FFFF H. (H denotes Hexadecimal). ... WebMicroprocessor The program counter in a 8085 micro-processor is a 16-bit register, because It has to fetch two 8-bit data at a time It counts 16-bits at a time It facilitates the user storing 16-bit data temporarily ...

WebConsider the following registers: 1. Accumulator and flag register 2. B and C register 3. D and E register 4. H and L register Which of these 8-bit registers of 8085 microprocessor can be paired together to make a 16-bit register? WebThere are 6 general purpose registers in 8085 processor, i.e. B, C, D, E, H & L. Each register can hold 8-bit data. These registers can work in pair to hold 16-bit data and their pairing combination is like B-C, D-E & H-L. Program counter It is a 16-bit register used to store the memory address location of the next instruction to be executed.

WebDec 30, 2024 · The stack pointer in the 8085 microprocessor is a 16-bit register that stores the address of the top of stack memory. The value of the stack pointer is decremented by … WebAnswer & Explanation Answer: B) Skype is an example of VoIP software. Explanation: VOIP is an acronym for Voice Over Internet Protocol, or in more common terms phone service …

WebIn 8085 name of the 16 bit registers is. A. Stack pointer. B. Program counter. C. Both A and B. D. None of these. Answer: C . Both A and B.

WebExplanation: There are five flags or flip-flops in a flag register in 8085 microprocessor that shows the status after ALU operation. They are mainly affected by the content of the … bisulfate of soda side effectsWebOct 11, 2024 · The 8085 microprocessor program counter or PC is a 16-bit register, for the reason that? At a time it calculates 16-bits Address lines are 16 It helps the user in storing 16-bit data for the time being At a time it has to obtain two 8-bit data 4). In 8085A Intel microprocessor, the signal of an ALE signal is finished high to...? darty idfWebNov 20, 2024 · The following program is run on 8085 microprocessor: Memory Address in hex Instruction 2000 LXI SP, 1000 2003 PUSH H 2004 PUSH D 2005 CALL 2050 2008 POP H 2009 HLT At the completion of execution of the program, the program Counter of the 8085... darty hub usb cWebThe Data Pointer (DPTR) is the 8051’s only user-accessible 16-bit (2-byte) register. The Accumulator, R0–R7 registers and B register are 1-byte value registers. DPTR is meant for pointing to data. It is used by the 8051 to access external memory using the address indicated by DPTR. DPTR is the only 16-bit register available and is often ... bisulfate sulfite and chromateWebIn 8085 name/names of the 16 bit registers is/are stack pointer. program counter. both A and B. none of these. Program counter (PC) and Stack pointer (SP) are basically used to … darty icloudWeb8086 is 16 bit microprocessor whereas 8085 is 8 bit microprocessor. 8086 has 20 bit address bus while 8085 has 16 bit address buss. 8086 can access up to 220 = 1MB of memory, whereas the 8085 can access up to 216 = 64KB if memory. 8086 can support pipelined architecture, whereas 8085 doesn’t. 8086 supports multiprocessing while 8085 … bisulfite addition productWebJul 7, 2024 · The registers found on the 8086 and all subsequent x86 processors are the following: AX, BX, CX, DX, SP, BP, SI, DI, CS, DS, SS, ES, IP and FLAGS. These are all 16 bits … darty illkirch horaires